BA8100

BA8100 is a EIS battery analyser uses EIS (Electrochemical Impedance Spectroscopy), a swept frequency technique for evaluating the internal electrochemical and electrical properties of a battery under test. EIS is a method to characterize the impedance of a battery by stimulating it with a small amplitude AC signal. This instrument performs galvanostatic EIS on individual cells or strings not exceeding 80 V, making it ideal for energy storage and conversion systems. Sweeping the stimulus AC signal provides a graphical plot of the battery’s response revealing a composite view of the battery’s internal properties. Select specific frequencies to evaluate interconnections, deterioration of plates, electrodes, or electrolyte.

• Rated voltage 0.5V to 80V, rated current 0.5A to 3A DC
• Fixed frequency measurements from the front panel
• Swept stimulus frequency with included software
• EIS frequency range of 50mHz to 10KHz
• Programmable DC and AC current settings
• Measurements include impedance Z, phase angle θ, voltage and current
• Simple 4-wire test connection
• Allowing users to define EIS test parameters and log measurement data via LAN, USB RS232 interfaces
• Dimension (W x H x D) is 215 x 90 x 370mm
• 3 years warranty

Contents

Battery analyser, Power cord, Kelvin clip test leads, Calibration certificate, Calibration test fixture (TLC81).